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Advanced Search Results For "PARAMETER estimation"

1 - 10 of 113,119 results for
 "PARAMETER estimation"
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Comparison of Prior Setting Methods for Multilevel Model Effect Estimation Based on Small Sample Imbalanced Nested Data in Bayesian Framework.

Publication Type: Academic Journal

Source(s): Computational Intelligence & Neuroscience. 11/14/2022, Vol. 2022, p1-18. 18p.

Abstract: In the fields of education and psychology, nested data with small samples and imbalances are very common. Bauer et al. (2008) first proposed adjusting the traditional multilevel model to analyze the small sample imbalanced nested data (SSIND). In terms...

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Estimation of Breeding Parameters from Phenotypic Data of F4:5 RIL in Ethiopian Malt Barley (Hordeum distichum L.) Breeding Population.

Publication Type: Academic Journal

Source(s): International Journal of Agronomy. 10/3/2022, p1-14. 14p.

Abstract: The critical stage for any breeder is the selection of crossing parents to drive improved inbred for subsequent breeding cycles. In our study, we estimate breeding parameters such as mid-parent value (MPV), variances among and within crosses, the herit...

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Agro-Morphological Characterization and Estimation of Genetic Parameters of Spring Maize Hybrids in the Inner Plains of Far-West Nepal.

Publication Type: Academic Journal

Source(s): International Journal of Agronomy. 9/29/2022, p1-9. 9p.

Abstract: Heat resilient maize hybrids are an important input in maize cultivated area coupled with high temperature during the flowering period, with a specific focus on the Terai region of Nepal. The research was conducted in the Dhangadhi district from April ...

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On the Mixture of Normal and Half-Normal Distributions.

Publication Type: Academic Journal

Source(s): Mathematical Problems in Engineering. 6/20/2022, p1-9. 9p.

Abstract: In this research, we studied the mixture of normal and half-normal distributions and introduced some properties for this mixture. In particular, we derived the mean, median, and mode of the mixture of normal and half-normal distributions. We also focus...

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Estimation of Parameters and Pooling in Nonlinear Flooding Event Scenarios with Bayesian Model.

Publication Type: Academic Journal

Source(s): Computational Intelligence & Neuroscience. 8/28/2022, p1-10. 10p.

Abstract: Water-related tragedies are the highest common of all proven natural calamities and pose severe attacks on people and on socioeconomic status development. Due to the obvious controversy surrounding, their volume, location and time of incidence, geologi...

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Vehicle state and parameter estimation based on double cubature Kalman filter algorithm.

Publication Type: Academic Journal

Source(s): Journal of Vibroengineering. Aug2022, Vol. 24 Issue 5, p936-951. 16p.

Abstract: Obtaining vehicle status in real-time and accurately during the driving process is of great significance for active safety control of the vehicle. In response to this problem, combining a 7-DOF vehicle dynamic model and the magic formula tire model, th...

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Machine learning estimation of magnetic parameters and classification of magnetic vortex states.

Publication Type: Academic Journal

Source(s): Journal of Applied Physics. 7/28/2022, Vol. 132 Issue 4, p1-14. 14p.

Abstract: Analysis of properties related to spin textures, such as the magnetic vortex state, is mainly based on spin configuration data, which is directly related to magnetic parameters involved in the system's Hamiltonian. Here, we focus on magnetic parameter ...

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Genetic Parameters Estimation for Yield and its Components in Two Bread Wheat Crosses by Using Six Populations Model.

Publication Type: Academic Journal

Source(s): Journal of Plant Production. Aug2022, Vol. 13 Issue 8, p549-553. 5p.

Abstract: This research aims to determine the types of gene action that control yield and its components in two crosses of bread wheat so that wheat breeders can select the most appropriate breeding approaches. The sixgeneration model is the best model for estim...

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COOT OPTIMIZATION ALGORITHM FOR PARAMETER ESTIMATION OF PHOTOVOLTAIC MODEL.

Publication Type: Academic Journal

Source(s): MEST Journal. Jul2022, Vol. 10 Issue 2, p177-185. 9p.

Abstract: Because of the technical and environmental advantages of many solar energy sources, their use has recently been rapidly rising. The extraction of the unknown parameters in photovoltaic models is one of the key challenges in the modeling and simulation ...

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Model Parameter Estimation Method on Multichannel Structural Response from Turbulence Flutter Test.

Publication Type: Academic Journal

Source(s): International Journal of Aerospace Engineering. 6/11/2022, p1-18. 18p.

Abstract: Flutter design is important for the design of new aircraft types, for which flutter tests are an important verification measure. Atmospheric turbulence excitation is a common form of excitation in flutter flight tests. The modal parameter estimation of...

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